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arXiv · 1610.03462

$(\alpha,\beta)$-A-Normal Operators in Semi-Hilbertian Spaces

Abdelkader Benali·Ould Ahmed Mahmoud Sid Ahmed
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Abstract

In this paper we introduce and prove some properties of $(\alpha;\beta)$-normal operators according to semi-Hilbertian space structures. Furthermore we s,ate various inequalities between the A-operator norm and A-numerical radius of $(\alpha,\beta)$-normal operators in semi Hilbertian spaces.

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Abdelkader Benali, Ould Ahmed Mahmoud Sid Ahmed. 2016-10-11. $(\alpha,\beta)$-A-Normal Operators in Semi-Hilbertian Spaces. https://arxiv.org/abs/1610.03462

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